Welcome to BT Auto Locker! Begin using the application within seconds—no complex setup necessary. Simply download the portable version and benefit from immediate, automatic Bluetooth-based locking to safeguard your PC.
BT Auto Locker is an intelligent utility for Windows that automatically locks your computer whenever a trusted Bluetooth device (such as your phone, headphones, or watch) moves beyond the specified range, ensuring your system remains secure.
BT Auto Locker v1.0.4
Release Date: August 1, 2025
-Fixed an issue where the "Check for Updates" feature was non-functional.
-Corrected the "Contact Support" email link in the Help menu.
Source Code (Github): https://github.com/BT-Auto-Locker/BT-Auto-Locker
Official Release (Microsoft Store): https://apps.microsoft.com/detail/9ntznn3dbp2s?hl=en-US
Features
- Adjustable SS distance threshold
- Save & rename known devices
- Runs silently in the background
- Dark & Light Mode support
- Simple & intuitive GUI
- Completely free & fully open source
- Real-time device monitoring
- Manual test lock
- Scan for nearby Bluetooth devices
- Displays selected device & connection status
- Integrated event logging
- Free from known viruses and malware